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Месяц | Минимальная цена | Макс. стоимость |
---|---|---|
Aug-17-2025 | 715.28 $* | 729.68 $* |
Jul-17-2025 | 580.94 $* | 592.80 $* |
Jun-17-2025 | 704.28 $* | 718.50 $* |
May-17-2025 | 698.22 $* | 712.12 $* |
Apr-17-2025 | 557.43 $* | 568.91 $* |
Mar-17-2025 | 687.40 $* | 701.2 $* |
Feb-17-2025 | 681.19 $* | 695.97 $* |
Jan-17-2025 | 676.28 $* | 690.70 $* |
Product Advantage
Technical specification parameter list | ||||||
Item | Model | 7GJ6 | 7GJ8 | 7GJ10 | 7GJ12 | 7GJ20 |
1 | Speed (km/h) |
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No-load speed(kn/h) | ≥9.5 | ≥10 | ≥11 | ≥11.5 | ≥12 | |
Rated heavy load speed(kn/h) | ≥9 | ≥9.5 | ≥9.5 | ≥10 | ≥11 | |
2 | Maximum column pull ahead (kg/force) | ≥104 | ≥131 | ≥159 | ≥180 | ≥280 |
3 | Overall dimensions L*W*H(mm) | 920*570*1600 | 920*570*1600 | 920*570*1600 | 920*570*1600 | 920*570*1600 |
4 | Hung-machine net weight(Kg) | 45 | 48 | 68 | 90 | 110 |
5 | Auxiliary power | R175A R175B | R180 R180N | R190N | SJ195 | SJ1110 |
Rated power(KW/rpm) | 6 | 7 | 10 | 12 | 20 | |
Rated speed(r/min) | 2600 | 2600 | 2200 | 2000 | 2000 | |
6 | Load tonnage of matching ships(t) | 5~7 | 6~8 | 7~9 | 8~10 | 10~16 |
7 | The propeller |
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Diameter(mm) | 360 | 380 | 390 | 450 | 520 | |
Pitch(mm) | 320 | 320 | 330 | 346 | 350 | |
Speed(r/min) | 900 | 1000 | 1000 | 1000 | 1000 | |
Rotation direction | Right | Right | Right | |||
Blade number | 3 | 3 | 3 | 3 | 3 |
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Данные ресурс не является интернет-магазином, а лишь содержит ссылки на международную торговую площадку Alibaba.com